The chapter opens with a flashback to the night before, when saki dragged her brother into the club room to show him the night owl trick. The flashback shows that saki's brother is now a member of the club, and that she is not her sister. The chapter ends with a description of the rubber bands that are used to create the illusion of magic. The rubber bands are placed over people, and they rise in the air as they are lifted. This trick is the last one that the group will perform.